26505684

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12917}}^1$

素因数の和:12949

約数の個数: 48

約数和(自身を含む): 72340800

約数和(自身を除く): 45835116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 12917, 25834, 38751, 51668, 77502, 116253, 155004, 232506, 245423, 348759, 465012, 490846, 697518, 736269, 981692, 1395036, 1472538, 2208807, 2945076, 4417614, 6626421, 8835228, 13252842, 26505684]

約数ペア:

[(1, 26505684), (2, 13252842), (3, 8835228), (4, 6626421), (6, 4417614), (9, 2945076), (12, 2208807), (18, 1472538), (19, 1395036), (27, 981692), (36, 736269), (38, 697518), (54, 490846), (57, 465012), (76, 348759), (108, 245423), (114, 232506), (171, 155004), (228, 116253), (342, 77502), (513, 51668), (684, 38751), (1026, 25834), (2052, 12917)]